2231425542433 has 4 divisors (see below), whose sum is σ = 2237251719168. Its totient is φ = 2225599365700.

The previous prime is 2231425542407. The next prime is 2231425542439. The reversal of 2231425542433 is 3342455241322.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2231425542433 - 2³³ = 2222835607841 is a prime.

It is a super-3 number, since 3×2231425542433³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2231425542439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2913087793 + ... + 2913088558.

It is an arithmetic number, because the mean of its divisors is an integer number (559312929792).

Almost surely, 2^{2231425542433} is an apocalyptic number.

It is an amenable number.

2231425542433 is a deficient number, since it is larger than the sum of its proper divisors (5826176735).

2231425542433 is an equidigital number, since it uses as much as digits as its factorization.

2231425542433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5826176734.

The product of its digits is 691200, while the sum is 40.

The spelling of 2231425542433 in words is "two trillion, two hundred thirty-one billion, four hundred twenty-five million, five hundred forty-two thousand, four hundred thirty-three".